Application: muon-installer (2.0.65)
KDE Platform Version: 4.11.2
Qt Version: 4.8.4
Operating System: Linux 3.11.0-12-generic i686
Distribution: Ubuntu 13.10

-- Information about the crash:
- What I was doing when the application crashed:

First start, type request, зкуыыув [Enter], crash after search.

The crash can be reproduced every time.

-- Backtrace:
Application: Центр программ Muon (muon-installer), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb3d7e980 (LWP 26266))]

Thread 3 (Thread 0xb0273b40 (LWP 26288)):
#0  0xb7790424 in __kernel_vsyscall ()
#1  0xb5aae4d2 in clock_gettime (clock_id=1, tp=0xb0272fc8) at ../sysdeps/unix/clock_gettime.c:115
#2  0xb5d073ec in do_gettime (frac=0xb0272fc0, sec=0xb0272fb8) at tools/qelapsedtimer_unix.cpp:123
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#4  0xb5decfd2 in updateCurrentTime (this=0xae402074) at kernel/qeventdispatcher_unix.cpp:354
#5  QTimerInfoList::timerWait (this=0xae402074, tm=...) at kernel/qeventdispatcher_unix.cpp:461
#6  0xb5deb67b in timerSourcePrepareHelper (src=<optimized out>, timeout=0xb02730bc) at kernel/qeventdispatcher_glib.cpp:136
#7  0xb5deb70d in timerSourcePrepare (source=0xae402040, timeout=0xb02730bc) at kernel/qeventdispatcher_glib.cpp:169
#8  0xb46a5143 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb46a5a5f in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb46a5ca8 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#11 0xb5deb8df in QEventDispatcherGlib::processEvents (this=0xae400468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#12 0xb5dba9f3 in QEventLoop::processEvents (this=this@entry=0xb0273228, flags=...) at kernel/qeventloop.cpp:149
#13 0xb5dbad19 in QEventLoop::exec (this=this@entry=0xb0273228, flags=...) at kernel/qeventloop.cpp:204
#14 0xb5ca9e3d in QThread::exec (this=this@entry=0x9de19a8) at thread/qthread.cpp:542
#15 0xb5d9ae14 in QInotifyFileSystemWatcherEngine::run (this=0x9de19a8) at io/qfilesystemwatcher_inotify.cpp:265
#16 0xb5cac72f in QThreadPrivate::start (arg=0x9de19a8) at thread/qthread_unix.cpp:338
#17 0xb4783d78 in start_thread (arg=0xb0273b40) at pthread_create.c:311
#18 0xb5a9b01e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:131

Thread 2 (Thread 0xac842b40 (LWP 26346)):
#0  0xb7790424 in __kernel_vsyscall ()
#1  0xb4787c33 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_timedwait.S:250
#2  0xb5aa8a14 in __pthread_cond_timedwait (cond=0xa725c20, mutex=0xa725c08, abstime=0xac842228) at forward.c:162
#3  0xb5cacc83 in wait (time=30000, this=0xa725c08) at thread/qwaitcondition_unix.cpp:84
#4  QWaitCondition::wait (this=0xa725398, mutex=mutex@entry=0xa725394, time=30000) at thread/qwaitcondition_unix.cpp:158
#5  0xb5c9f732 in QThreadPoolThread::run (this=0xa725cb8) at concurrent/qthreadpool.cpp:141
#6  0xb5cac72f in QThreadPrivate::start (arg=0xa725cb8) at thread/qthread_unix.cpp:338
#7  0xb4783d78 in start_thread (arg=0xac842b40) at pthread_create.c:311
#8  0xb5a9b01e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:131

Thread 1 (Thread 0xb3d7e980 (LWP 26266)):
[KCrash Handler]
#7  KNS3::Entry::providerId (this=0x0) at ../../../knewstuff/knewstuff3/entry.cpp:52
#8  0xb0c442d8 in KNSResource::origin (this=0xa79ade8) at /build/buildd/muon-2.0.65+git20131008/libmuon/backends/KNSBackend/KNSResource.cpp:159
#9  0x080617c3 in fetchOrigins () at /build/buildd/muon-2.0.65+git20131008/installer/MainWindow.cpp:268
#10 0x080626d1 in MainWindow::populateViews (this=0x9c78178) at /build/buildd/muon-2.0.65+git20131008/installer/MainWindow.cpp:297
#11 0x0805e210 in MainWindow::qt_static_metacall (_o=<optimized out>, _id=<optimized out>, _a=<optimized out>, _c=<optimized out>) at /build/buildd/muon-2.0.65+git20131008/obj-i686-linux-gnu/installer/moc_MainWindow.cpp:84
#12 0xb5dd0fc7 in QMetaObject::activate (sender=sender@entry=0x9ce3b60, m=m@entry=0xb77719f8 <ResourcesModel::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3539
#13 0xb7747f65 in ResourcesModel::allInitialized (this=this@entry=0x9ce3b60) at /build/buildd/muon-2.0.65+git20131008/obj-i686-linux-gnu/libmuon/moc_ResourcesModel.cpp:176
#14 0xb7757977 in ResourcesModel::resetBackend (this=this@entry=0x9ce3b60, backend=backend@entry=0x9d63d10) at /build/buildd/muon-2.0.65+git20131008/libmuon/resources/ResourcesModel.cpp:268
#15 0xb7757e2f in ResourcesModel::callerFetchingChanged (this=0x9ce3b60) at /build/buildd/muon-2.0.65+git20131008/libmuon/resources/ResourcesModel.cpp:241
#16 0xb7749630 in ResourcesModel::qt_static_metacall (_o=0x0, _id=1, _a=0xbfe504b8, _c=<optimized out>) at /build/buildd/muon-2.0.65+git20131008/obj-i686-linux-gnu/libmuon/moc_ResourcesModel.cpp:99
#17 0xb5dd0fc7 in QMetaObject::activate (sender=sender@entry=0x9d63d10, m=m@entry=0xb7771a88 <AbstractResourcesBackend::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3539
#18 0xb7747765 in AbstractResourcesBackend::fetchingChanged (this=this@entry=0x9d63d10) at /build/buildd/muon-2.0.65+git20131008/obj-i686-linux-gnu/libmuon/moc_AbstractResourcesBackend.cpp:156
#19 0xb0c40bd7 in KNSBackend::setFetching (this=this@entry=0x9d63d10, f=f@entry=false) at /build/buildd/muon-2.0.65+git20131008/libmuon/backends/KNSBackend/KNSBackend.cpp:112
#20 0xb0c424b0 in KNSBackend::receivedContents (this=this@entry=0x9d63d10, job=0xa722378) at /build/buildd/muon-2.0.65+git20131008/libmuon/backends/KNSBackend/KNSBackend.cpp:165
#21 0xb0c3ff39 in KNSBackend::qt_static_metacall (_o=_o@entry=0x9d63d10, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=3, _a=0xbfe50698) at /build/buildd/muon-2.0.65+git20131008/obj-i686-linux-gnu/libmuon/backends/KNSBackend/moc_KNSBackend.cpp:60
#22 0xb5dd0fc7 in QMetaObject::activate (sender=0xa722378, m=0xb48e5540 <Attica::BaseJob::staticMetaObject>, local_signal_index=0, argv=0xbfe50698) at kernel/qobject.cpp:3539
#23 0xb483a505 in Attica::BaseJob::finished(Attica::BaseJob*) () from /usr/lib/i386-linux-gnu/libattica.so.0.4
#24 0xb483a749 in Attica::BaseJob::dataFinished() () from /usr/lib/i386-linux-gnu/libattica.so.0.4
#25 0xb483aa68 in ?? () from /usr/lib/i386-linux-gnu/libattica.so.0.4
#26 0xb5dd0fc7 in QMetaObject::activate (sender=sender@entry=0xa857538, m=m@entry=0xb5677364 <QNetworkReply::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x0) at kernel/qobject.cpp:3539
#27 0xb5623e95 in QNetworkReply::finished (this=0xa857538) at .moc/release-shared/moc_qnetworkreply.cpp:166
#28 0xb56240c0 in QNetworkReply::qt_static_metacall (_o=<optimized out>, _id=<optimized out>, _a=0xbfe50904, _c=<optimized out>) at .moc/release-shared/moc_qnetworkreply.cpp:107
#29 0xb5dc49a4 in QMetaMethod::invoke (this=this@entry=0xbfe50a24, object=0xa857538, connectionType=<optimized out>, returnValue=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1664
#30 0xb5dc6f83 in QMetaObject::invokeMethod (obj=obj@entry=0xa857538, member=member@entry=0xb7692815 "finished", type=type@entry=Qt::AutoConnection, ret=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1179
#31 0xb75029b8 in invokeMethod (val9=..., val8=..., val7=..., val6=..., val5=..., val4=..., val3=..., val2=..., val1=..., val0=..., type=type@entry=Qt::AutoConnection, member=0xb7692815 "finished", obj=0xa857538) at /usr/include/qt4/QtCore/qobjectdefs.h:418
#32 KDEPrivate::AccessManagerReply::emitFinished (this=this@entry=0xa857538, state=state@entry=true, type=type@entry=Qt::AutoConnection) at ../../kio/kio/accessmanagerreply_p.cpp:484
#33 0xb7504944 in KDEPrivate::AccessManagerReply::slotResult (this=0xa857538, kJob=0x9d89b20) at ../../kio/kio/accessmanagerreply_p.cpp:427
#34 0xb7505389 in KDEPrivate::AccessManagerReply::qt_static_metacall (_o=<optimized out>, _id=<optimized out>, _a=0xbfe50e28, _c=<optimized out>) at ./accessmanagerreply_p.moc:61
#35 0xb5dd0fc7 in QMetaObject::activate (sender=sender@entry=0x9d89b20, m=m@entry=0xb61d64cc <KJob::staticMetaObject>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0xbfe50e28) at kernel/qobject.cpp:3539
#36 0xb60309e5 in KJob::result (this=this@entry=0x9d89b20, _t1=_t1@entry=0x9d89b20) at ./kjob.moc:208
#37 0xb6030a32 in KJob::emitResult (this=this@entry=0x9d89b20) at ../../kdecore/jobs/kjob.cpp:318
#38 0xb7544f31 in KIO::SimpleJob::slotFinished (this=0x9d89b20) at ../../kio/kio/job.cpp:496
#39 0xb7546336 in KIO::TransferJob::slotFinished (this=0x9d89b20) at ../../kio/kio/job.cpp:1099
#40 0xb7546ed0 in KIO::TransferJob::qt_static_metacall (_o=<optimized out>, _id=<optimized out>, _a=0xbfe51018, _c=<optimized out>) at ./jobclasses.moc:388
#41 0xb5dd0fc7 in QMetaObject::activate (sender=sender@entry=0x9d61808, m=m@entry=0xb770b480 <KIO::SlaveInterface::staticMetaObject>, local_signal_index=local_signal_index@entry=4, argv=argv@entry=0x0) at kernel/qobject.cpp:3539
#42 0xb75f0e95 in KIO::SlaveInterface::finished (this=this@entry=0x9d61808) at ./slaveinterface.moc:185
#43 0xb75f28dd in KIO::SlaveInterface::dispatch (this=0x9d61808, _cmd=104, rawdata=...) at ../../kio/kio/slaveinterface.cpp:176
#44 0xb75efc5e in KIO::SlaveInterface::dispatch (this=0x9d61808) at ../../kio/kio/slaveinterface.cpp:92
#45 0xb75e3280 in KIO::Slave::gotInput (this=this@entry=0x9d61808) at ../../kio/kio/slave.cpp:344
#46 0xb75e342c in KIO::Slave::qt_static_metacall (_o=_o@entry=0x9d61808, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbfe51268) at ./slave.moc:57
#47 0xb5dd0fc7 in QMetaObject::activate (sender=sender@entry=0xa07bf30, m=m@entry=0xb7708190 <KIO::Connection::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3539
#48 0xb750ca75 in KIO::Connection::readyRead (this=0xa07bf30) at ./connection.moc:106
#49 0xb750d220 in KIO::ConnectionPrivate::dequeue (this=0xa064b00) at ../../kio/kio/connection.cpp:82
#50 0xb5dcd77a in QMetaCallEvent::placeMetaCall (this=0xa926ea0, object=0xa07bf30) at kernel/qobject.cpp:524
#51 0xb5dd558b in QObject::event (this=0xa07bf30, e=0xa926ea0) at kernel/qobject.cpp:1194
#52 0xb6318744 in QApplicationPrivate::notify_helper (this=0x9b9ae10, receiver=0xa07bf30, e=0xa926ea0) at kernel/qapplication.cpp:4567
#53 0xb631f223 in QApplication::notify (this=0xbfe51920, receiver=receiver@entry=0xa07bf30, e=e@entry=0xa926ea0) at kernel/qapplication.cpp:4353
#54 0xb6e65ff4 in KApplication::notify (this=0xbfe51920, receiver=0xa07bf30, event=0xa926ea0) at ../../kdeui/kernel/kapplication.cpp:311
#55 0xb5dbbeda in QCoreApplication::notifyInternal (this=0xbfe51920, receiver=receiver@entry=0xa07bf30, event=event@entry=0xa926ea0) at kernel/qcoreapplication.cpp:946
#56 0xb5dbf6ad in sendEvent (event=0xa926ea0, receiver=0xa07bf30) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#57 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x9b68f48) at kernel/qcoreapplication.cpp:1570
#58 0xb5dbfbbc in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1463
#59 0xb5debf6e in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#60 postEventSourceDispatch (s=0x9b925d0) at kernel/qeventdispatcher_glib.cpp:279
#61 0xb46a583e in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#62 0xb46a5be8 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#63 0xb46a5ca8 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#64 0xb5deb8bf in QEventDispatcherGlib::processEvents (this=this@entry=0x9b6f3d0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#65 0xb63cd32e in QGuiEventDispatcherGlib::processEvents (this=0x9b6f3d0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#66 0xb5dba9f3 in QEventLoop::processEvents (this=this@entry=0xbfe51868, flags=...) at kernel/qeventloop.cpp:149
#67 0xb5dbad19 in QEventLoop::exec (this=this@entry=0xbfe51868, flags=...) at kernel/qeventloop.cpp:204
#68 0xb5dc089e in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#69 0xb6316974 in QApplication::exec () at kernel/qapplication.cpp:3828
#70 0x0805d9ab in main (argc=1, argv=0xbfe519f4) at /build/buildd/muon-2.0.65+git20131008/installer/main.cpp:72

The reporter indicates this bug may be a duplicate of or related to bug 306344.

Possible duplicates by query: bug 326592, bug 326573, bug 326565, bug 326529, bug 326502.

Reported using DrKonqi